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IMLOG

The IMLOG function in Google Sheets is a powerful tool that returns the logarithm of a complex number for a specified base. This function is useful for performing complex number calculations. Here is a comprehensive guide to help you understand and use the IMLOG function effectively.

Function Syntax and Parameters

Syntax: IMLOG(value, base)

Parameters:

  • value: The complex number for which you want to calculate the logarithm.
  • base: The base of the logarithm. This is an optional parameter.

Step-by-Step Tutorial

  1. Using IMLOG with a complex number:

    • Example: =IMLOG(4+3i, 10)
    • Result: 1.5+0.6435i

  2. Using IMLOG with a complex number and base:

    • Example: =IMLOG(8-2i, 2)
    • Result: 2.6612-1.5024i

Use Cases and Scenarios

  1. Complex Number Calculations: Perform logarithmic calculations on complex numbers.
  2. Engineering Applications: Utilize logarithmic calculations for various engineering purposes.

Related Functions

  • IMEXP: Calculates the exponential of a complex number.
  • IMABS: Returns the absolute value (modulus) of a complex number.

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